Hello,
My way to get the VNC password (new feature since CloudStack 4.2):
On CloudStack DB:
select vnc_password from cloud.vm_instance where instance_name = '
i-2-88-VM' or name = 'InstanceName';"
where (only 1 argument is require)
i-2-88-VM is the code name
or
InstanceName the display name
The result is a string like this:
aMKCd85oae4AbBxfKtDqgwalJdWO4mXXXXXXXX=
After, on cloud manager (one line):
java -cp /usr/share/cloudstack-common/lib/jasypt-1.9.0.jar
org.jasypt.intf.cli.JasyptPBEStringDecryptionCLI
input="aMKCd85oae4AbBxfKtDqgwalJdWO4mXXXXXXX="
password="YOUR_CLOUD_PASSWORD"
YOUR_PASSWORD is the password use with cloudstack-setup-databases
command during installation.
The output show the password like this:
5ab5f34cd87d224c
A simple script shell can be create to automate these commands.
Milamber
P.S. If another (simple) way exists, please share it.
Le 15/11/2013 04:28, ma y a ecrit :
<domain type='kvm' id='1'>
<name>i-2-148-VM</name>
<uuid>d7584c96-3dca-4e46-9736-9708464ae3d6</uuid>
<description>CentOS 5.5 (64-bit)</description>
<memory unit='KiB'>1048576</memory>
<currentMemory unit='KiB'>208896</currentMemory>
<vcpu placement='static'>1</vcpu>
<cputune>
<shares>200</shares>
</cputune>
<os>
<type arch='x86_64' machine='rhel6.4.0'>hvm</type>
<boot dev='cdrom'/>
<boot dev='hd'/>
</os>
<features>
<acpi/>
<apic/>
<pae/>
</features>
<cpu mode='host-model'>
<model fallback='allow'/>
</cpu>
<clock offset='utc'/>
<on_poweroff>destroy</on_poweroff>
<on_reboot>restart</on_reboot>
<on_crash>destroy</on_crash>
<devices>
<emulator>/usr/libexec/qemu-kvm</emulator>
<disk type='block' device='disk'>
<driver name='qemu' type='raw' cache='none'/>
<source dev='/dev/kvmvg01/dabe7f9d-59e5-4116-bb8d-f43dd6202f0b'/>
<target dev='vda' bus='virtio'/>
<alias name='virtio-disk0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x04'
function='0x0'/>
</disk>
<disk type='block' device='disk'>
<driver name='qemu' type='raw' cache='none'/>
<source dev='/dev/kvmvg01/a1ce67a7-1171-4a27-9798-582db6bed4c8'/>
<target dev='vdb' bus='virtio'/>
<alias name='virtio-disk1'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x05'
function='0x0'/>
</disk>
<disk type='file' device='cdrom'>
<driver name='qemu' type='raw' cache='none'/>
<target dev='hdc' bus='ide'/>
<readonly/>
<alias name='ide0-1-0'/>
<address type='drive' controller='0' bus='1' target='0' unit='0'/>
</disk>
<controller type='ide' index='0'>
<alias name='ide0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01'
function='0x1'/>
</controller>
<controller type='usb' index='0'>
<alias name='usb0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01'
function='0x2'/>
</controller>
<interface type='bridge'>
<mac address='02:00:4b:d1:00:2a'/>
<source bridge='brem3-2209'/>
<target dev='vnet0'/>
<model type='virtio'/>
<bandwidth>
<inbound average='25600' peak='25600'/>
<outbound average='25600' peak='25600'/>
</bandwidth>
<alias name='net0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03'
function='0x0'/>
</interface>
<serial type='pty'>
<source path='/dev/pts/0'/>
<target port='0'/>
<alias name='serial0'/>
</serial>
<console type='pty' tty='/dev/pts/0'>
<source path='/dev/pts/0'/>
<target type='serial' port='0'/>
<alias name='serial0'/>
</console>
<input type='tablet' bus='usb'>
<alias name='input0'/>
</input>
<input type='mouse' bus='ps2'/>
<graphics type='vnc' port='5900' autoport='yes' listen='0.0.0.0'>
<listen type='address' address='0.0.0.0'/>
</graphics>
<video>
<model type='cirrus' vram='9216' heads='1'/>
<alias name='video0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02'
function='0x0'/>
</video>
<memballoon model='virtio'>
<alias name='balloon0'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x06'
function='0x0'/>
</memballoon>
</devices>
<seclabel type='none'/>
</domain>
As you can see,there is no "password" option about vnc.
2013/11/15 卢惠勇 <[email protected]>
login the Hypervisor and run "virsh dumpxml s-1-VM",replace "s-1-VM" with
your vm name .you can find the vnc password
2013/11/15 ma y <[email protected]>
Hi,everyone.
My environment :Cloudstack4.2 + centos6.4(KVM).
When i use vnc viwer connect a VM,type "192.168.1.100:0",it shows need a
password to continue.
Is that a new feature for KVM vnc ? How can i use vnc viwer to connect
it
and what that "password" is .
thk you !
--
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金山网络运维部-卢惠勇
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手机:15018838589
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